@echo off
set source=ENERGY-10-9
set target=ENERGY-10-10

copy %source%\kmeans\kmeans %target%\kmeans\kmeans.old
copy %source%\pagerank\pagerank %target%\pagerank\pagerank.old
copy %source%\sort\sort %target%\sort\sort.old
copy %source%\terasort\terasort %target%\terasort\terasort.old

pause